Extech Instruments CO200, Руководство пользователя

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8 CO200-EU-EN-V1.1-11/11
Specifications
Function Range Resolution Accuracy
CO
2
0 to 9999ppm 1ppm ±(5%rdg +50ppm)
Temperature
-10 to 60°C
14 to 140°F
0.1° ±0.6°C/0.9°F
Humidity 0.1 to 99.9% 0.1%
±3%(10 to 90%)
±5%(< 10% or > 90%)
Display LCD
Sensor Type CO
2
: NDIR (non-dispersive infrared) technology
Humidity: Capacitance sensor;
Temperature (air): Thermistor
Response CO
2
: <2min for 90% step change
Temp: <2min for 90% step change
%RH: <10min for 90% step change
Relay 1A 30VDC/0.5A 125VAC
Operating Conditions -10 to 60°C (14 to 140°F); < 90% RH non-condensing
Storage Conditions -20 to 60°C (-4 to 140°F); <99% RH non-condensing
Power Supply 5VDC (±10%),
≥
500mA
Dimensions / Weight 117x102x102mm (4.6x4x4”); 204g (7.2 oz.)
Maintenance
CLEANING AND STORAGE
1. The meter should be cleaned with a damp cloth and mild detergent when necessary.
Do not use solvents or abrasives.
2. Store the meter in an area with moderate temperature and humidity.